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DE102019220316A1 |
Wireless power supply device and electrical device using the same
The present invention discloses a wireless power supply device and an electrical device having the same, the wireless power supply device comprising: a first housing (11) configured to have a... |
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DE102018132027B4 |
TRANSMISSION and on-load tap-changer with the transmission
Gearbox (G) for an on-load tap changer (S), which has a motor (M) with an output shaft (ABW) and a diverter switch (LU) with an input shaft (ANW), comprising the gearbox (G) - A cam (KS), a drive... |
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DE102013206900B4 |
Semiconductor component with a coreless transformer and method for operating such a semiconductor component
Semiconductor component with a semiconductor body (10) having an upper side (11), and with a coreless transformer, which comprises: a first connection contact (45); a second connection contact... |
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DE102019135634A1 |
DEVICES AND METHOD FOR FORMING ALIGNED MAGNETIC CORES
The disclosure provides devices and methods for forming aligned magnetic cores. Magnetic cores and methods and apparatus for forming the same are disclosed. The magnetic core may include a... |
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DE102019109060A1 |
Electrical conductor and its manufacture
Electrical conductor, encircling a magnetizable core or a plurality of magnetizable cores, wherein the electrical conductor comprises at least one region (i) of cast or castable material along the... |
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DE102018222731A1 |
Method of operating a pump and system with such a pump
The invention relates to a method for operating a pump (200) with a pump chamber (210) which has at least one connection (211, 212) and one by means of spring force (FF) acted upon electromagnetic... |
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DE102018222614A1 |
Electromagnetic actuator
An electromagnetic actuating device (10) comprises an essentially cylindrical pole tube (34), an armature (32) arranged radially inside the pole tube (34) and an electromagnetic coil (16) arranged... |
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DE102018222610A1 |
Electromagnetic actuator
An electromagnetic actuating device (10) comprises a sleeve (34), an armature (32) arranged radially inside the sleeve (34) and an electromagnetic coil (16) arranged radially outside the sleeve... |
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DE102018222423A1 |
Molded body made of magnetic metal composite material, electric motor, manufacturing process and use thereof
Molded body made of magnetic metal composite material, electric motor, manufacturing process and use thereof. The invention relates to a shaped body made of a new magnetic metal composite... |
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DE102018133118A1 |
Coil arrangement for a contactless electrical energy transmission system with stray field reduction
The invention relates to a coil arrangement (1) for a contactless, electrical energy transmission system, comprising a housing (2a, 2b, 2c), and a coil (3) made of electrically connected in... |
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DE102018132924A1 |
Process for the pretreatment of rare earth magnets before soldering using nanocrystalline solder foils and magnetic component
One embodiment relates to a magnetic component with a rare earth magnet. This has a bronze coating that completely or partially covers the surface of the rare earth magnet. Furthermore, a tin... |
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DE102018132803A1 |
Electromagnetic actuator
The invention relates to an electromagnetic actuator (1) having an electromagnet module (2) and an electronics module (3) electrically and mechanically connected to the latter. According to the... |
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DE102014100426B4 |
Mandrel
Device for winding a coil body (10), which has a coil tube (11) with a connection coil flange (13) and a connection block as a pivotable coil body extension (12), which holds a winding pin (16)... |
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DE10360604B4 |
Consumer with means of its inductive supply and system
Consumer, comprising means for its inductive supply, A primary conductor (4, 5, 21, 22, 32, 33) is provided on the consumer in such a way that an inductive coupling with a secondary winding... |
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DE102018221930A1 |
Control unit for controlling a solenoid valve
The invention relates to a method for controlling a solenoid valve (1) with a closing body (27) and a rest position (26), the closing body (27) being movable away from the rest position (26) along... |
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DE102018218800B4 |
Actuator device, valve device and method for detecting a position of an actuator
The invention relates to an actuator device (10), in particular for industrial automation, comprising: an electrical actuator (1) with an actuator (3), the position of which can be changed by... |
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DE102018218799B4 |
Actuator device, valve device and method for detecting a position of an actuator
The invention relates to an actuator device (10), comprising: an electromagnetic actuator (1) with a coil (2) and an actuator (3), the position of which can be changed by energizing the coil (2),... |
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DE102018217082B4 |
Method and device for preparing energy transmission to a vehicle using an inductive charging system
The invention relates to a method for preparing an energy transmission to a vehicle by means of an inductive charging system, which has a base plate arranged on a primary side of the charging... |
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DE102018132709A1 |
Inductive speed sensor and a method for its production
An inductive speed sensor comprises a coil body (100) with a coil (10) and connecting lines (30) which extend axially or radially with respect to the coil windings; a casing (200) made of a... |
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DE102018132694A1 |
Coil former, inductive speed sensor and process for its manufacture
A coil body for an inductive speed sensor, comprises: a base body (100) with a winding area (110) for coil windings (10) about an axial axis (R) and an opening (120) for receiving a pole assembly... |
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DE102018132442A1 |
Electropneumatic solenoid valve, field device with a solenoid valve and diagnostic method for an electro-pneumatic solenoid valve
Electropneumatic solenoid valve for a field device of a process plant, such as a power plant, a chemical plant, a food processing plant or the like, comprising an electromagnetic actuator with an... |
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DE102018132027A1 |
GEARBOX and on-load tap-changer with the gearbox
Gearbox (G) for an on-load tap changer (S), which has a motor (M) with an output shaft (ABW) and a diverter switch (LU) with an input shaft (ANW), comprising the gearbox (G) - A cam (KS), a drive... |
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DE102018131782A1 |
Actuator for a solenoid valve, in particular a swivel motor adjuster for a camshaft of an internal combustion engine
The invention relates to an actuator for a solenoid valve of a swivel motor adjuster, with a housing (16) which comprises at least one pole tube (12) and a pole core (46), which are arranged and... |
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DE102016205863B4 |
Wireless charging magnet structure
An inductive charging coil assembly (10) for a vehicle (14), comprising: a first base plate (16) with at least one first coil (20) for transmitting a magnetic flux; and a second base plate (18)... |
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DE102014105792B4 |
RTB-based permanent magnet
RTB-based permanent magnet, comprising: an RTB-based structure in which an R1-TB-based crystal layer and a YTB-based crystal layer are stacked, where R is R1 or Y, where B is boron, wherein R1... |
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DE102011112826B4 |
Sensor and method for manufacturing the sensor
Inductive sensor, in particular for measuring the distance or position of a metallic object, with at least one coil (2), a ferromagnetic or ferritic core (4) and possibly a housing (9) comprising... |
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DE102010031292B4 |
Holder for a coil
Holder for a coil, in particular choke coil, with an annular core (15), with 1.1 a base (1) and 1.2 a holding device for the toroidal core (15), the 1.3 integrally formed on the base (1) and 1.4... |
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DE102006025458B4 |
Transmitter head and system for contactless energy transmission
System for contactless energy transmission, comprising a primary conductor system and at least one device movably arranged along it with a transmitter head, the system comprising at least one... |
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DE102019125621A1 |
JOCH FOR SPEAKER, METHOD FOR PRODUCING THE SAME AND SPEAKER DEVICE WITH THE JOCH FOR THE SPEAKER
A yoke for the loudspeaker has: a base element (100; 110, 120), which is formed from an iron-based powder, and a heterogeneous material (200; 210, 220, 230, 240, 250; 201, 202; 203), which is... |
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DE102018221322A1 |
Method for loading an HTS shim device and magnet arrangement
A method for charging a HTS shim device (2) of a superconducting magnet coil system arranged in a cryostat (3) with a room temperature bore (4) by means of a charging device (1), the HTS shim... |
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DE102018221315A1 |
White or colored magnetic pigment
The invention relates to a magnetic color pigment (1), which can be specifically white, that is to say has adjustable colors, with a pigment core (2) composed of at least one magnetic particle (9)... |
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DE102018221139A1 |
SOLENOID FUEL INJECTION VALVE FOR HIGH MOTOR REVOLUTION FREQUENCIES
The present invention proposes a solenoid fuel injection valve for internal combustion engines, which comprises a first magnet armature (21) arranged to have a reciprocation amount (Z1) on a... |
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DE102018221125A1 |
Spacers for a planar transformer, planar transformer with the spacer, current doubler arrangement with the planar transformer and method for mounting the planar transformer
Transformers for converting high-voltage to low-voltage can be implemented planar. It is an object of the invention to provide a spacer which is characterized by a particularly simple assembly.... |
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DE102018211198B4 |
magnetic valve
Solenoid valve, with a valve housing (7) in which a hinged armature (3) provided for controlling at least one controllable valve channel opening (68, 69) about a longitudinal axis (4) and a... |
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DE102018131564A1 |
Demagnetization and signature measurement system
The invention relates to a device (2) for demagnetizing and magnetic signature measurement of a stationary hull (4) and for simulating a magnetic field, with a demagnetizing coil arrangement (8),... |
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DE102018131563A1 |
Method for detecting the release of an electromagnetic safety brake
In the method for detecting the release of an electromagnetic safety brake, which has a coil (L1) to which a supply voltage of a voltage source can be applied, a regenerative blocking diode (D1)... |
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DE102018131014A1 |
Method for producing a pole tube assembly, pole tube assembly for an electromagnetic actuator and hydraulic valve with a pole tube assembly
The invention relates to a method for producing a pole tube assembly, in particular for an electromagnetic actuator (12) of a hydraulic valve, with at least one rotationally symmetrical pole tube... |
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DE102016214160B4 |
Valve device
Valve device for influencing a fluid flow, with a valve chamber (4) which is formed in a valve housing (174) and in which a coil arrangement (67; 167) and a permanent magnet arrangement (65; 165)... |
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DE102016122978B4 |
Method and arrangement for producing an operating device with haptic feedback
Method for producing an operating device with at least one electromagnetic actuator (10) for generating haptic feedback on the operating device, the actuator (10) having at least one actuator coil... |
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DE10160637B4 |
Vehicle-mounted magnetoresistance sensor element and manufacturing method
Magnetoresistive sensor element for a vehicle, the magnetoresistive sensor element being configured and attachable in the vehicle such that it detects a magnetic field dependent on a rotatable... |
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DE102019132701A1 |
METHOD FOR PRODUCING A RTB PERMANENT MAGNET
A method of manufacturing an RTB permanent magnet includes a diffusion step by adhering a diffusion material to the surface of a magnetic base material and heating the magnetic base material with... |
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DE102019132700A1 |
RTB PERMANENT MAGNET
An RTB permanent magnet includes rare earth elements R, transition metal elements T and boron B; wherein the rare earth elements R comprise at least Nd and at least one of Tb and Dy; wherein the... |
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DE102018220968A1 |
Induction heating device and method for operating an induction heating device
An induction heating device has a plurality of induction heating coils, at least one main induction heating coil being provided, which is rigid and unchangeable, and at least one additional... |
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DE102018220952A1 |
Method for setting a current in a coil with clocked activation
Method for setting a current (Ieff), which flows through a coil, by means of a duty cycle (y) of a clocked actuation using a controller with precontrol, a non-linear relationship between the... |
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DE102018220887A1 |
Valve train for an internal combustion engine and method for mounting a valve train
The invention relates to a valve train (2) for an internal combustion engine (1), with a basic camshaft and at least one cam carrier, which is arranged on the basic camshaft in a rotationally... |
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DE102018130869A1 |
Diverter switch for on-load tap changers and on-load tap changers
Diverter switch (1) for an on-load tap changer (2), the diverter switch (1) comprising - At least one vacuum interrupter (30); - An actuating element (50) which is mechanically connected at a... |
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DE102018130504A1 |
Primary coil form for an ignition coil and ignition coil with such a primary coil form
A primary coil body for an ignition coil is described, with a winding carrier surface (1) for winding a primary coil winding onto the winding carrier surface (1), two primary winding stops (3, 4)... |
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DE102018130492A1 |
ignition coil
An ignition coil is described with a transformer which has a primary coil (4), a secondary coil (5) and a core (6) which is formed from stacked sheets, a plastic frame (8) which holds the stacked... |
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DE102018009686A1 |
High-frequency planar transformer with an ultra-permeable dielectric
The invention relates to a high-frequency planar transformer comprising a dielectric with a high relative dielectric constant, which is preferably a barium aluminum titanate (BAT) glass ceramic... |
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DE102017103090B4 |
Electromagnetic linear actuator
Electromagnetic linear actuator, comprising - A casing section (6) and an end piece (5) having a housing (1), - A in the housing (1) arranged coil arrangement (2) with two extending around a... |